pig/application/admin/controller/lottery/Ticket.php

<?php

namespace app\admin\controller\lottery;

use app\common\controller\Backend;

/**
 * 
 *
 * @icon fa fa-ticket
 */
class Ticket extends Backend
{

    /**
     * Ticket模型对象
     * @var \app\admin\model\lottery\Ticket
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\lottery\Ticket;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */

    public function init(){
        //初始化数据
        //35 选 5
        set_time_limit(0);

        for ($i=1; $i<=31; $i++) {
          for ($j=$i+1; $j<=32; $j++) {
            for ($k=$j+1; $k<=33; $k++) {
              $code = [];//初始化 35*35插入
              for ($l=$k+1; $l<=34; $l++) {
                for ($m=$l+1; $m<=35; $m++) {


                    $combination = [$i, $j, $k, $l, $m];
                    sort($combination); // 将组合数组升序排序
                    $unique_combination = array_unique($combination); // 去掉重复的数字
                    if (count($unique_combination) === 5) { // 确保选出的数字数量为5个
                        $arr['code'] = "$i-$j-$k-$l-$m";
                        $code[] =  $arr;
                    }
                    
                }
                //$this->model->allowField(true)->saveAll($code);
                //exit;
              }
              $this->model->allowField(true)->saveAll($code);
            }
          }
        }  
    }


}